Volumetric texture features from higher-order images for diagnosis of colon lesions via CT colonography.
Bowen SongGuopeng ZhangHongbing LuHuafeng WangWei ZhuPerry J. PickhardtZhengrong LiangPublished in: Int. J. Comput. Assist. Radiol. Surg. (2014)
Keyphrases
- texture features
- ct colonography
- image features
- computer aided detection
- higher order
- gabor filters
- texture information
- color features
- texture feature extraction
- gabor filtering
- polyp detection
- texture patterns
- texture analysis
- three dimensional
- texture classification
- textured images
- shape features
- input image
- image analysis
- natural images
- image registration
- texture images
- skin lesion
- cad systems
- feature vectors
- image retrieval
- breast cancer
- distance measure
- lung nodules
- feature extraction
- segmentation algorithm
- feature set
- object recognition
- decision trees
- mixture of gaussian distributions
- pulmonary nodules
- local binary pattern
- computer aided
- gray level
- pairwise
- training data
- similarity measure